The top of the door requires some room to make that turn.
Overhead clearance for garage door.
8x8 roll up garage doors.
In order to install torsion spring hardware we recommend a clearance of 12 in.
Headroom clearance is the distance between the top of the door opening and the ceiling.
3 track headroom door height 12 required sideroom 5 5 required backroom 23 required.
Garage door parts accessories ideal door overhead garage door double track low headroom kit model number.
Used when there is at least the door height plus 12 of headroom clearance.
It is important to leave clear space above the garage door.
How much headroom is required above a residential garage door.
This option helps provide more vertical space in the garage.
304 mm available it is best to use a dual track system designed for low headroom.
6x7 roll up garage doors.
If you use a trolley type operator add 2 inches.
3x7 roll up garage doors.
121 mm to 12 in.
10x10 roll up garage doors.
Use a high lift movement.
When a garage door opens it rolls back on horizontal tracks.
8x7 roll up garage doors.
On the other hand if there is only 4 in.
Do not use a standard lift movement if you have over 2 ft.
2 track headroom door height 12 required sideroom 4 5 required backroom 23 required.
Most standard garage doors with extension springs require a minimum of 10 inches of headroom.